ASCO防爆操作電磁閥，EFG551H401MO
電話：O21-3952 9829/3O-8O1O
傳真：O21-6O83 1959
手機：189 1857 2467
Q：125 5O9 6653
聯(lián)系人：張海情
郵箱：8010@shqiantuo.com.cn
特點
•操作電磁閥，螺紋端口連接和NAMUR
接口
•同樣的滑閥可以適用于3/2常閉或5/2，用于控制功能
雙作用和單作用執(zhí)行機構
這個滑閥的排氣口連接，提供更好的環(huán)境
保護，特別推薦用于敏感的領域，如潔凈室，
在制藥和食品加工等行業(yè)的應用
•閥門對液體，粉塵的侵入或提供環(huán)保
其他異物（環(huán)保保護建設）
FEATURES
• The solenoid operated spool valves have threaded port connections and NAMUR
interface
• The same spool valve can be adapted for 3/2 NC or 5/2 functions for controlling
double-acting and single-acting actuators
• All the exhaust ports of this spool valve are connectable, providing better environmental
protection, particularly recommended for sensitive areas, such as clean rooms, and
applications in the pharmaceutical and food processing sectors
• The valves offer environmental protection against the ingress of liquids, dusts or
other foreign matter (environmentally-protected construction)
與流體接觸的材料
（?）確保佛羅里達州的UID與物料接觸的兼容性核查
身體，端蓋，鋁，黑色陽極電鍍
端蓋（彈簧復位）玻璃音響LLED聚酰胺
接口板玻璃音響LLED聚酰胺
滑閥內部零件鋅合金，鋁，不銹鋼，聚甲醛
密封件NBR+ PUR
核心和核心管不銹鋼
底紋線圈銅
電氣特性
線圈絕緣等級為F
鏟形插頭連接器（電纜直徑6-8毫米，直徑6-10毫米）
DIN 43650連接器規(guī)格，11毫米，行業(yè)標準的B（類型01）
或ISO4400 / EN 175301-803，A型（02型）
電氣安全IEC 335
模壓電器外殼防護等級IP65（EN 60529）
標準電壓DC（=）：24V - 48V
（其它電壓和60赫茲要求）AC（?）：24V - 48V - 115V - 230V /50赫茲
MATERIALS IN CONTACT WITH FLUID
(?) Ensure that the compatibility of the fl uids in contact with the materials is verifi ed
Body, end cover Aluminium, black anodized
End cover (spring return) Glass-fi lled polyamide
Interface plates Glass-fi lled polyamide
Spool valve internal parts Zamak, stainless steel, POM, aluminium
Seals NBR + PUR
Core and core tube Stainless steel
Shading coil Copper
ELECTRICAL CHARACTERISTICS
Coil insulation class F
Connector Spade plug (cable Ø 6-8 mm or Ø 6-10 mm)
Connector specifi cation DIN 43650, 11 mm, industry standard B (type 01)
or ISO 4400 / EN 175301-803, form A (type 02)
Electrical safety IEC 335
Electrical enclosure protection Moulded IP65 (EN 60529)
Standard voltages DC (=) : 24V - 48V
(Other voltages and 60 Hz on request) AC (~) : 24V - 48V - 115V - 230V / 50 Hz
公司網址：www.clientrainmaker.com
ASCO防爆操作電磁閥，EFG551H401MO
公司網址：http://qiantuosh.com
氣動和選型
•版本： - 先導氣操作，彈簧復位，目錄號：G551A101（1/4）; G552A101（3/8）; G553A101（1/2）
- 先導氣經營和回報，目錄號：G551A102（1/4）; G552A102（3/8）; G553A102（1/2）
•后綴X“MF”（氣動，-40°C，低溫型）
•后綴X“GD”（氣動，ATEX2GDÇ）
•符合“UL”標準可根據(jù)要求提供
•磁性鎖執(zhí)行551系列，太平人壽20649
•防爆外殼使用類別2-3，1/21-2/22，區(qū)ATEX94/9/EC指令（見“防爆電磁閥”一節(jié)）;
•配備排氣減速器G 1/8（3/2 NC-5/2，551系列），足夠×M個閥門
•設置不銹鋼安裝螺釘（551系列），目錄號97802212
•設置兩個G 1/8排氣減速器（551系列），目錄號88100344
•可根據(jù)要求提供其他管螺紋
•視覺指示和峰值電壓抑制或插頭，電纜長度為2m（見螺線管，線圈及配件部分）
AIR OPERATED AND OPTIONS
• Versions: - pilot air operated, spring return, catalogue numbers: G551A101 (1/4); G552A101 (3/8); G553A101 (1/2)
- pilot air operated and return, catalogue numbers: G551A102 (1/4); G552A102 (3/8); G553A102 (1/2)
• Suffi x “MF“ (air operated only, low temperature version, -40°C)
• Suffi x “GD“ (air operated only, ATEX 2GD c)
• Compliance with "UL" standard is available on request
• Magnetic latch execution for 551 series, TPL 20649
• Explosionproof enclosures for use in zones 1/21-2/22, categories 2-3, to ATEX Directive 94/9/EC (see “Explosionproof Solenoids” section)
• Valves equipped with exhaust reducers G 1/8 (3/2 NC-5/2, series 551), suffi x M
• Set of stainless steel mounting screws (series 551), catalogue number 978 02 212
• Set of two G 1/8 exhaust reducers (series 551), catalogue number 881 00 344
• Other pipe threads are available on request
• Plug with visual indication and peak voltage suppression or with cable length of 2m (see Solenoids, Coils & Accessories section)
安裝
不影響操作的電磁閥可以安裝在任何位置
•3/2 NC-5/2滑閥提供了兩個接口板與NAMUR交配表面。根據(jù)功能（3/2 NC或
5/2），位置前兩個板塊滑閥閥體安裝在致動器
•定位銷（如有必要），螺栓和墊片標準提供
•必須連接于排氣口的管道或無線網絡連接，設置，以保護內部的滑閥的部分的
氣動操作，如果使用外，或在惡劣的環(huán)境（灰塵，液體等）
•IEC61508功能安全（足夠所述SL），允許溫度范圍：-40°C至+60°C。對于失敗的概率，咨詢ASCO/ JOUCOMATIC
•螺紋管連接身分ER G= G（ISO228/1）
•后綴“SL”的閥門提供與特定的排氣保護
•安裝/維護說明包含每個閥門
INSTALLATION
• The solenoid valves can be mounted in any position without affecting operation
• 3/2 NC-5/2 spool valve supplied with two interface plates with NAMUR mating surfaces. Depending on function (3/2 NC or
5/2), position one of the two plates on the spool valve body before installing on actuator
• Dowel pin (if necessary), bolts and gaskets are standard supplied
• It is necessary to connect pipes or fi ttings to the exhaust ports to protect the internal parts of the spool valve and its
pneumatic operator if used outside or in harsh environments (dusts, liquids etc.)
• IEC 61508 Functional Safety (suffi x SL), allowable temperature range: -40°C to +60°C. For probability of failure, consult ASCO/JOUCOMATIC
• Threaded pipe connection identifi er is G = G (ISO 228/1)
• Valves with suffi x "SL" are supplied with specifi c exhaust protectors
• Installation/maintenance instructions are included with each valve
ASCO防爆操作電磁閥，EFG551H401MO
